Bulletin Information

Bulletin Title: #PIT5509F - Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 - (Mar 20, 2020)
Bulletin Type: Preliminary Information
Applies To: Trailer Brake Controls

Applicable Vehicles

2020 GMC Truck Yukon XL - 4WD
2020 GMC Truck Yukon XL - 2WD
2020 GMC Truck Yukon - 4WD
2020 GMC Truck Yukon - 2WD
2020 GMC Truck Sierra 2500HD/3500HD - 4WD
2020 GMC Truck Sierra 2500HD/3500HD - 2WD
2020 GMC Truck Sierra 1500 - 4WD
2020 GMC Truck Sierra 1500 - 2WD
2020 GMC Truck Canyon Pickup - 4WD
2020 GMC Truck Canyon Pickup - 2WD
2020 Chevrolet Tahoe - 4WD
2020 Chevrolet Tahoe - 2WD
2020 Chevrolet Suburban - 4WD
2020 Chevrolet Suburban - 2WD
2020 Chevrolet Silverado 4500HD, 5500HD and 6500HD
2020 Chevrolet Silverado 2500HD/3500HD - 4WD
2020 Chevrolet Silverado 2500HD/3500HD - 2WD
2020 Chevrolet Silverado 1500 - 4WD
2020 Chevrolet Silverado 1500 - 2WD
2020 Chevrolet Colorado (VIN 4)
2019 GMC Truck Yukon XL - 4WD
2019 GMC Truck Yukon XL - 2WD
2019 GMC Truck Yukon - 4WD
2019 GMC Truck Yukon - 2WD
2019 GMC Truck Sierra Limited - 4WD
2019 GMC Truck Sierra Limited - 2WD
2019 GMC Truck Sierra 2500/3500 - 4WD
2019 GMC Truck Sierra 2500/3500 - 2WD
2019 GMC Truck Canyon Pickup - 4WD
2019 GMC Truck Canyon Pickup - 2WD
2019 Chevrolet Tahoe - 4WD
2019 Chevrolet Tahoe - 2WD
2019 Chevrolet Suburban - 4WD
2019 Chevrolet Suburban - 2WD
2019 Chevrolet Silverado LD - 4WD
2019 Chevrolet Silverado LD - 2WD
2019 Chevrolet Silverado 2500/3500 - 4WD
2019 Chevrolet Silverado 2500/3500 - 2WD
2019 Chevrolet Colorado Pickup - 4WD (VIN T)
2019 Chevrolet Colorado Pickup - 2WD (VIN S)
2019 Chevrolet Colorado (VIN 4)
2018 GMC Truck Yukon XL - 4WD
2018 GMC Truck Yukon XL - 2WD
2018 GMC Truck Yukon - 4WD
2018 GMC Truck Yukon - 2WD
2018 GMC Truck Sierra - 4WD
2018 GMC Truck Sierra - 2WD
2018 GMC Truck Canyon Pickup - 4WD
2018 GMC Truck Canyon Pickup - 2WD
2018 Chevrolet Tahoe - 4WD
2018 Chevrolet Tahoe - 2WD
2018 Chevrolet Suburban - 4WD
2018 Chevrolet Suburban - 2WD
2018 Chevrolet Silverado - 4WD
2018 Chevrolet Silverado - 2WD
2018 Chevrolet Colorado Pickup - 4WD (VIN T)
2018 Chevrolet Colorado Pickup - 2WD (VIN S)
2018 Chevrolet Colorado (VIN 4)
2017 GMC Truck Yukon XL - 4WD
2017 GMC Truck Yukon XL - 2WD
2017 GMC Truck Yukon - 4WD
2017 GMC Truck Yukon - 2WD
2017 GMC Truck Sierra - 4WD
2017 GMC Truck Sierra - 2WD
2017 GMC Truck Canyon Pickup - 4WD
2017 GMC Truck Canyon Pickup - 2WD
2017 Chevrolet Tahoe - 4WD
2017 Chevrolet Tahoe - 2WD
2017 Chevrolet Suburban - 4WD
2017 Chevrolet Suburban - 2WD
2017 Chevrolet Silverado - 4WD
2017 Chevrolet Silverado - 2WD
2017 Chevrolet Colorado Pickup - 4WD (VIN T)
2017 Chevrolet Colorado Pickup - 2WD (VIN S)
2017 Chevrolet Colorado (VIN 4)
2016 GMC Truck Yukon XL - 4WD
2016 GMC Truck Yukon XL - 2WD
2016 GMC Truck Yukon - 4WD
2016 GMC Truck Yukon - 2WD
2016 GMC Truck Sierra - 4WD
2016 GMC Truck Sierra - 2WD
2016 GMC Truck Canyon Pickup - 4WD
2016 GMC Truck Canyon Pickup - 2WD
2016 Chevrolet Tahoe - 4WD
2016 Chevrolet Tahoe - 2WD
2016 Chevrolet Suburban - 4WD
2016 Chevrolet Suburban - 2WD
2016 Chevrolet Silverado - 4WD
2016 Chevrolet Silverado - 2WD
2016 Chevrolet Colorado Pickup - 4WD (VIN T)
2016 Chevrolet Colorado Pickup - 2WD (VIN S)
2016 Chevrolet Colorado (VIN 4)
2015 GMC Truck Yukon XL - 4WD
2015 GMC Truck Yukon XL - 2WD
2015 GMC Truck Yukon - 4WD
2015 GMC Truck Yukon - 2WD
2015 GMC Truck Sierra - 4WD
2015 GMC Truck Sierra - 2WD
2015 GMC Truck Canyon Pickup - 4WD
2015 GMC Truck Canyon Pickup - 2WD
2015 Chevrolet Tahoe - 4WD
2015 Chevrolet Tahoe - 2WD
2015 Chevrolet Suburban - 4WD
2015 Chevrolet Suburban - 2WD
2015 Chevrolet Silverado - 4WD
2015 Chevrolet Silverado - 2WD
2015 Chevrolet Colorado Pickup - 4WD (VIN T)
2015 Chevrolet Colorado Pickup - 2WD (VIN S)
2015 Chevrolet Colorado (VIN 4)
2014 GMC Truck Sierra 1500 - 4WD
2014 GMC Truck Sierra 1500 - 2WD
2014 Chevrolet Silverado 1500 - 4WD
2014 Chevrolet Silverado 1500 - 2WD

#PIT5509F - Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 - (Mar 20, 2020)

Subject:
Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114
...

Brand:

Model:

Model Year:

VIN:

Engine:

Transmission:

from

to

from

to

Chevrolet

Colorado

2015-2020

All

All

All

All

Chevrolet

Silverado 1500

2014

All

All

All

All

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Document Tags

Document Title: #PIT5509F - Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 - (Mar 20, 2020)

diagnostic

check

service

trailer

brake

system

message

model

chevrolet

silverado

sierra

control

condition

following

vehicle

symptom

connected

wiring

module

bscm

issue

related

truck

information

style

compatible

electromagnetic

electro

over

hydraulic

the

determine

type

equipped

output

correctly

used

power

test

pulse

circuit

driver

occur

disconnected

display

pump

motor

cycle

pedal

this

sure

shown

electric

normal

detect

dexter

integrated

ignition

installed

adapter

controller

cases

tester

using

magnets

axle

customer

harness

connector

data

parameter

section

fault

click

size

part

example

gauge

wires

ground

listed

warranty

correct

displayed

caused

short

poor

view

detecting

detected

wrong

connection

pollak

bumper

electronic

sway

mounted

device

coverage

labor

operation

brake control

trailer connected

check trailer

trailer wiring

control module

truck trailer

wiring message

brake systems

hydraulic trailer

trailer brakes

trailer equipped

type trailer

system detects

trailer disconnected

hydraulic brake

brake pedal

electric over

connected truck

bscm detect

integrated trailer

cases trailer

wiring connections

brake magnets

display trailer

bscm data

parameter trailer

brake type

trailer connector

brake controller

type fault

this symptom

symptom caused

output circuit

short ground

control output

bscm detecting

size trailer

wiring harness

sway control

trailer mounted

mounted sway

sway module

trailer brake control

check trailer wiring

trailer wiring service

wiring service trailer

chassis control module

brake system control

system control module

related truck trailer

trailer wiring message

brake control system

trailer brake systems

over hydraulic trailer

hydraulic trailer brakes

type trailer brake

system detects trailer

trailer disconnected truck

over hydraulic brake

pump motor this

electric over hydraulic

truck trailer brake

hydraulic trailer brake

brakes connected truck

bscm detect trailer

detect trailer brake

brake system electromagnetic

dexter electric over

integrated trailer brake

message driver information

wiring connections splices

connections splices routing

trailer brake magnets

the trailer brake

display trailer connected

bscm data parameter

data parameter trailer

parameter trailer brake

trailer brake type

driven fault messages

occur tester installed

tester installed truck

installed truck operating

truck operating correctly

operating correctly focus

correctly focus trailer

focus trailer wiring

brake controller output

click size click

size click size

for silverado sierra

determine type fault

this symptom caused

brake control output

control output circuit

view trailer brake

followsccm bscm data

bscm data display

data display parameter

display parameter trailer

trailer equipped electromagnetic

electromagnetic trailer brakes

click size trailer

when trailer connected

trailer connected parameter

connected parameter used

type trailer brakes

bscm detecting wrong

detecting wrong type

wrong type trailer

truck trailer connector

stronger door cover

door cover spring

electronic sway control

equipped electronic sway

sway control devices

sway control device

cases trailer mounted

trailer mounted sway

mounted sway module

sway module activates

module activates vehicle

trailer brakes available